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公开(公告)号：EP3499628A1
公开(公告)日：2019-06-19
申请号：EP18206452.7
申请日：2018-11-15
发明人： LEE, Yonggun , RYU, Saebom , SUGIMOTO, Toshinori , IM, Dongmin
IPC分类号： H01M10/056 , H01M10/052 , H01M4/134 , H01M4/36 , H01M4/38 , H01M10/0565
摘要： A composite electrolyte includes: a positively charged particle, a particle that is positively charged by having a coordinate bond with a cation, or a combination thereof; and a lithium salt.
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公开(公告)号：EP3657590A1
公开(公告)日：2020-05-27
申请号：EP19196646.4
申请日：2019-09-11
发明人： LEE, Myungjin , ROEV, Victor , CHOI, Hongsoo , IM, Dongmin , KWAK, Yoonhyun , MA, Sangbok , PARK, Minsik , PARK, Sungjun
IPC分类号： H01M10/0568 , H01M10/052 , H01M6/16 , H01G11/62 , C07D249/08 , C07D249/18 , H01M10/0569
摘要： The present invention relates to a metallic salt, a method of preparing the metallic salt, and an electrolyte and electrochemical device each including the metallic salt. A metallic salt including at least one anion having a heterocyclic aromatic structure represented by one of Formulae 1 to 3; and a metallic cation:
wherein, in Formulae 1 to 3, each X is independently N, P, or As, one of A 1 and A 2 is an electron-donating group, and the other one is an electron-withdrawing group, ring Ar 1 and ring Ar 2 are as defined herein, L is a linker group as defined herein, m is an integer from 1 to 5, and n is an integer from 0 to 5.-
3.发明公开
公开(公告)号：EP3404757A1
公开(公告)日：2018-11-21
申请号：EP18172176.2
申请日：2018-05-14
发明人： KIM, Mokwon , KIM, Joonhee , PARK, Jungock , IM, Dongmin
IPC分类号： H01M4/66 , H01M4/88 , H01M12/02 , H01M12/08 , H01M2/14 , H01M2/16 , H01M4/134 , H01M4/38 , H01M4/86
CPC分类号： H01M4/8807 , H01M2/145 , H01M2/1613 , H01M2/162 , H01M2/1646 , H01M4/134 , H01M4/382 , H01M4/663 , H01M4/665 , H01M4/666 , H01M4/667 , H01M4/8615 , H01M4/8626 , H01M4/8673 , H01M4/8817 , H01M12/02 , H01M12/08 , H01M2004/8689
摘要： A gas diffusion layer for a metal-air battery, the gas diffusion layer including: a porous layer including non-conductive fiber structures, a conductive carbon layer including a carbon material that is disposed on a surface of a non-conductive fiber structure of the plurality of non-conductive fiber structures.
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公开(公告)号：EP3096375B1
公开(公告)日：2018-07-18
申请号：EP16169968.1
申请日：2016-05-17
发明人： KWON, Soonchul , JEONG, Joonseon , YANG, Yooseong , IM, Dongmin , CHOI, Wonsung
IPC分类号： H01M2/14 , H01M2/16 , H01M6/18 , H01M10/052 , H01M10/0565 , H01M12/06 , H01M12/08 , H01M4/86 , H01M4/96 , H01M6/24 , H01M10/0569
CPC分类号： H01M12/08 , H01M2/145 , H01M2/1653 , H01M2/166 , H01M4/382 , H01M4/8615 , H01M4/8652 , H01M4/8668 , H01M4/96 , H01M6/181 , H01M6/24 , H01M8/1018 , H01M8/1044 , H01M10/052 , H01M10/0565 , H01M10/0569 , H01M12/06 , H01M2004/8689 , H01M2008/1095 , H01M2300/0045 , H01M2300/0082 , Y02E60/128
摘要： A lithium air battery includes: a lithium negative electrode; a positive electrode; and an ion conductive oxygen-blocking film which is disposed on the lithium negative electrode, wherein the ion conductive oxygen-blocking film includes a first polymer including a polyvinyl alcohol or a polyvinyl alcohol blend, and a lithium salt, and wherein the ion conductive oxygen-blocking film has an oxygen transmission rate of about 10 milliliters per square meter per day to about 10,000 milliliters per square meter per day. Also disclosed is a method of manufacturing a lithium air battery.
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5.发明公开POSITIVE ELECTRODE FOR METAL AIR BATTERY, METAL AIR BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE POSITIVE ELECTRODE FOR METAL AIR BATTERY 审中-公开用于金属空气电池的正极，包括该空气电池的金属空气电池以及制备用于金属空气电池的正极的方法
公开(公告)号：EP3282505A1
公开(公告)日：2018-02-14
申请号：EP17180983.3
申请日：2017-07-12
发明人： LEE, Hyunpyo , KIM, Taeyoung , LEE, Dongjoon , LEE, Heungchan , IM, Dongmin , CHOI, Wonsung
IPC分类号： H01M4/133 , H01M4/1393 , H01M4/583 , H01M4/62
摘要： Provided are a positive electrode for a metal air battery, a metal air battery including the same, and a method of preparing the positive electrode for a metal air battery. The positive electrode for a lithium battery includes a lithium salt, and a carbonaceous material having a polymer electrolyte layer coated on the surface and including a polymer electrolyte including at least one type of hydrophilic material and at least one type of hydrophobic material, wherein a part of the polymer electrolyte is anchored to the surface of the carbonaceous material via noncovalent or covalent bonds.
摘要翻译： 本发明提供一种金属空气电池用正极，含有其的金属空气电池以及金属空气电池用正极的制造方法。 锂电池用正极包括锂盐和具有涂布在表面上的聚合物电解质层并且包括包含至少一种亲水材料和至少一种疏水材料的聚合物电解质的碳质材料，其中部分 的聚合物电解质通过非共价键或共价键锚定在含碳材料的表面上。
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公开(公告)号：EP3136498B1
公开(公告)日：2019-01-23
申请号：EP16184293.5
申请日：2016-08-16
发明人： KO, Jeongsik , KWON, Hyukjae , IM, Dongmin
IPC分类号： H01M12/02 , H01M12/06 , H01M8/04089 , H01M8/04082 , H01M8/04701 , H01M12/08 , H01M10/6565 , H01M8/04007 , H01M8/0432
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7.发明公开CATHODE FOR METAL-AIR BATTERY AND METAL-AIR BATTERY INCLUDING THE SAME 审中-公开用于金属 - 空气电池的阴极和包括该电池的金属 - 空气电池
公开(公告)号：EP3316365A1
公开(公告)日：2018-05-02
申请号：EP17199238.1
申请日：2017-10-30
发明人： LEE, Heungchan , IM, Dongmin , LEE, Hyunpyo
CPC分类号： H01M4/13 , H01M4/8626 , H01M4/96 , H01M12/00 , H01M12/08 , H01M2004/028 , Y02E60/128
摘要： Provided is a metal-air battery including a cathode having a space which may be filled with a metal oxide formed during a discharge of the metal-air battery and thus having improved energy density and lifespan. The cathode for the metal-air battery includes a plurality of cathode materials, a plurality of electrolyte films disposed on surfaces of the plurality of cathode materials, and a plurality of spaces which are not occupied by the plurality of cathode materials and the plurality of electrolyte films. A volume of the plurality of spaces may be greater than or equal to a maximum space of a metal oxide formed during a discharge of the metal-air battery.
摘要翻译： 本发明提供一种金属空气电池，其具备在金属空气电池的放电时形成的金属氧化物被填充的空间，具有提高了能量密度和寿命的空间。 用于金属 - 空气电池的阴极包括多个阴极材料，设置在多个阴极材料的表面上的多个电解质膜，以及多个未被多个阴极材料和多个电解质占据的空间 影片。 多个空间的体积可以大于或等于在金属 - 空气电池放电期间形成的金属氧化物的最大空间。
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8.发明公开
公开(公告)号：EP3147965A1
公开(公告)日：2017-03-29
申请号：EP16174746.4
申请日：2016-06-16
发明人： CHOI, Wonsung , IM, Dongmin
IPC分类号： H01M2/16 , H01M10/052 , H01M12/06 , H01M12/08 , H01M10/0562 , H01M2/14 , H01M2/18 , H01M4/86 , H01M10/0565
CPC分类号： H01M12/08 , H01M2/145 , H01M2/166 , H01M2/1673 , H01M2/1686 , H01M10/052 , H01M10/056 , H01M10/36 , H01M2004/027 , H01M2300/0065 , H01M2300/0068 , H01M2300/0082 , H01M2300/0088 , Y02E60/128
摘要： A composite membrane including an organic membrane including a plurality of through holes, and a plurality of ion conductive inorganic material particles in the through holes, wherein a contact angle of the composite membrane or the ion conductive inorganic material particles is about 30° to about 90°.
摘要翻译： 一种复合膜，其包括在有机膜包括多个通孔，并在通孔的离子传导性无机材料粒子的复数，worin复合膜或离子传导性无机材料粒子的接触角为约30°至约90 °。
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公开(公告)号：EP4109598A1
公开(公告)日：2022-12-28
申请号：EP22189714.3
申请日：2019-09-11
发明人： LEE, Heungchan , MA, Sangbok , IM, Dongmin
IPC分类号： H01M4/38 , H01M4/86 , H01M6/18 , H01M12/08 , H01M50/411
摘要： A metal-air battery includes: an anode including a metal; a cathode spaced apart from the anode; and a separator between the anode and the cathode, wherein the cathode includes a first cathode layer including a first conductive material, and a second cathode layer disposed on the first cathode layer, the second cathode layer including a second conductive material, and wherein the first cathode layer provides a metal ion conduction path and the second cathode layer provides an electron transfer path.
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公开(公告)号：EP3659967A3
公开(公告)日：2020-08-05
申请号：EP19201891.9
申请日：2019-10-08
发明人： MA, Sangbok , KWON, Hyukjae , LEE, Hyunpyo , SEO, Donghwa , IM, Dongmin
IPC分类号： C01G23/00 , C01B19/00 , C01G25/00 , C01G27/00 , C01G28/02 , C01G29/00 , C01G30/02 , C01G31/00 , C01G35/00 , C01G39/00 , C01G45/12 , C01G47/00 , C01G49/00 , C01G51/00 , C01G53/00 , C01G55/00 , C01G33/00 , H01M4/00
摘要： A mixed conductor represented by Formula 1:
Formula 1 A 4±x Ti 5-y G z O 12-δ
wherein, in Formula 1, A is a monovalent cation, G is at least one of a monovalent cation, a divalent cation, a trivalent cation, a tetravalent cation, a pentavalent cation, or a hexavalent cation, with the proviso that G is not Ti or Cr, wherein 0
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